
html,
body {
    height: 100%;
    // height: 1500px;
}
ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
img {
    width: 100%;
}

.lt_container .lt_footer ul li a.current {
    color: orange;
    p {
        color: orange;
    }
}

.lt_container {
    background-color: #fff;
    height: 100%;
    position: relative;
    max-width: 640px;
    min-width: 320px;
    margin: 0 auto;
    padding: 45px 0 55px 0;
    .lt_header {
        max-width: 640px;
        height: 45px;
        padding: 0 45px;
        width: 100%;
        background-color: #006699;
        position: absolute;
        top: 0;
        left: 0;
        line-height: 45px;
        text-align: center;
        z-index: 5;
        .ico-left,
        .ico-right {
            height: 45px;
            width: 45px;
            position: absolute;
            top: 0;
            left: 0;
            text-align: center;
            color: #fff;
        }
        .ico-right {
            left: auto;
            right: 0;
        }
        h3 {
            margin: 0;
            line-height: 45px;
            font-size: 20px;
            color: #fff;
            font-weight: 500;
            
        }
    }

    /* 底部 */
    .lt_footer {
        max-width: 640px;
        position: absolute;
        bottom: 0;
        left: 0;
        height: 55px;
        width: 100%;
        background-color: #006699;
        z-index: 5;
        ul {
            li {
                width: 25%;
                float: left;
                text-align: center;
                // line-height: 55px;
                a {
                    color: #fff;
                    display: block;
                    i {
                        // padding-top: 10px;
                    }
                    p {
                        color: #fff;
                        
                    }
                }
            }
        }
    }

    .lt_main {
        // height: 100%;
        position: relative;
        height: 100%;
        width: 100%;
    }

    /* 商品列表 */
    .lt-pro-list {   
        padding: 10px;
        .item {
            float: left;
            border: 1px solid #ccc;
            border-radius: 5px;
            width: 48%;
            padding: 10px;
            margin-bottom: 10px;
            text-align: center;
            img {
                width: 100%;
            }
            .price {
                color: red;
            }
            .oldPrice {
                text-decoration: line-through;
            }
        }
    
        .item:nth-child(even) {
            float: right;
        }
       
    }
}













  
  /* 全屏容器 */
  .lt_container {
    width: 100%;
    height: 100%;
    background-color: #fff;
    min-width: 320px;
    max-width: 640px;
    margin: 0 auto;
    position: relative;
    padding-top: 45px;
    padding-bottom: 55px;
  }
  
  .lt_header {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 45px;
    background-color: #006699;
    padding-left: 45px;
    padding-right: 45px;
  }
  
  .lt_header .icon_left,
  .lt_header .icon_right {
    width: 45px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    position: absolute;
    top: 0;
    color: #fff;
  }
  .lt_header .icon_left {
    left: 0;
  }
  .lt_header .icon_right {
    right: 0;
  }
  
  .lt_header h3 {
    height: 45px;
    line-height: 45px;
    color: #fff;
    font-size: 20px;
    text-align: center;
    margin: 0;
    font-weight: normal;
  }
  
  
  
  .lt_footer {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 55px;
    background-color: #006699;
    overflow: hidden;
  }
  .lt_footer li {
    float: left;
    width: 25%;
    text-align: center;
  }
  .lt_footer li a {
    width: 100%;
    height: 100%;
    display: block;
    color: #fff;
    padding-top: 8px;
  }
  .lt_footer li p {
    color: #fff;
    margin: 0;
  }
  
  .lt_footer li a.current {
    color: orange;
  }
  .lt_footer li a.current p{
    color: orange;
  }
  
  
  
  .lt_main {
    width: 100%;
    height: 100%;
    position: relative;
  }
  
  
  
  /* 公共的搜索框样式 */
  .lt_search {
    padding: 10px;
    position: relative;
  }
  .lt_search .search_input {
    height: 34px;
    font-size: 12px;
    margin: 0;
    border-radius: 5px;
    border: 1px solid #007AFF;
  }
  .lt_search .search_btn {
    position: absolute;
    right: 10px;
    top: 10px;
    border-radius: 0 5px 5px 0;
  }
  
  
  
  /* 公共的商品样式 */
  .lt_product {
    padding: 10px;
  }
  .lt_product_item {
    border: 1px solid #ccc;
    padding: 10px;
    float: left;
    width: 48%;
    margin-bottom: 10px;
    text-align: center;
  }
  .lt_product_item a {
    display: block;
    width: 100%;
    height: 100%;
  }
  .lt_product_item:nth-child(2n+1) {
    margin-right: 4%;
  }
  .lt_product_item .info {
    text-align: left;
    height: 40px;
  }
  .lt_product_item .price {
    color: red;
  }
  .lt_product_item .oldPrice {
    text-decoration: line-through;
  }
  
  .lt_product_item img {
    width: 130px;
    height: 130px;
    margin: 0 auto;
  }
  
  
  
  /* 公共的尺码样式 */
  .lt_size span {
    width: 25px;
    height: 25px;
    text-align: center;
    line-height: 25px;
    display: inline-block;
    border: 1px solid #ccc;
    font-size: 12px;
    margin: 3px 0;
  }
  .lt_size span.current {
    background-color: orange;
    color: #fff;
  }